查询词典 must

In all instances, the end products of the treatment of polluted water or air or of the disposal of solid wastes must be compatible with the existing environmental resources and must not overtax the assimilative powers of hydrosphere, atmosphere, or lithosphere.

在任何情况下，那些被污染了的水或空气以及那些液态废物的处理后的最终产物，都必须与现存的环境资源互相协调，而且不能过分使用水圈、空气圈和岩石圈的共同能源。

Self-denial is required of the disciples of Christ, and sacrifices must be made; but care must also be exercised lest through their overzeal Satan take advantage of the weakness of humanity, and the work of God be marred.

我们必须时时仰望耶稣，认明获得成功的是他的能力。我们固然要为拯救迷失的人热心工作，但我们也必须花时间来默想、祈祷、研读上帝的话。

We are the seriousness of these events and their consequences must be fully aware of the painful lessons which must never forget.

我们对这些事件及其后果的严重性必须充分估计，对其中的惨痛教训必须牢牢记取。

In devising such scenarios and filling in the human family bush, researchers must consult a large and diverse array of fossils, and they must also employ refined excavation methods and records, geochemical dating techniques, and data from other specialized fields such as genetics, ecology and paleoecology, and ethology—in short, all the tools of the multidisciplinary science of paleoanthropology .

显而易见，人本主义/存在主义和行为主义/环境论明显是处于对立地位的。

There must be a Palestine and there must be an Israel.

必须有一个巴勒斯坦和必须有一个以色列。

First of all materials must be quasi-open, with special attention to Cutter Paper knife from top to bottom side may have errors, so one must not cut too much.

首先开料一定要准，特别要注意切纸机切纸上下偏刀可能会有误差，因此一定不能一次切太多。

I must live like an exile, if I approach near to people a hot terror seizes upon me, a fear that I may be subjected to the danger of letting my condition be observed - thus it has been during the past year which I spent in the country, commanded by my intelligent physician to spare my hearing as much as possible, in this almost meeting my natural disposition, although I sometimes ran counter to it yielding to my inclination for society, but what a humiliation when one stood beside me and heard a flute in the distance and I heard nothing, or someone heard the shepherd singing and again I heard nothing, such incidents brought me to the verge of despair, but little more and I would have put an end to my life - only art it was that withheld me, ah it seemed impossible to leave the world until I had produced all that I felt called upon me to produce, and so I endured this wretched existence - truly wretched, an excitable body which a sudden change can throw from the best into the worst state - Patience - it is said that I must now choose for my guide, I have done so, I hope my determination will remain firm to endure until it please the inexorable Parcae to bread the thread, perhaps I shall get better, perhaps not, I am prepared.

我不得不活着像个流放的人，要是我接近人群，恐惧就会涌上心头，唯恐别人发现我病情。半年来我就是这样过来的。一位高明的医生让我尽量避免使用听觉，而也差不多正合我愿，所以这半年来我一直呆在乡下。不过，有时我也会违背医嘱，忍不住想与别人交往，但是，当我旁边的人听到远处的笛声而我却什么都听不到，或是别人听到牧羊人的歌声而我又什么都听不到的时候，那是怎样一种屈辱的感觉啊！这些事情让我濒临崩溃，要不是对艺术的渴求制止了我，我差不多就要结束我的生命了。我知道没把我命里所有的作品都创造出来，我是不可能离开这个世界的，所以我忍受这痛苦的生活，真的痛苦啊！我的身体容易激动，突然有一点变化，就会一下子从最好变成最坏。我必须选择忍耐，别人这么说，我也这么做了。希望我有足够坚定的意志来承受苦难，直到无情的死神割断我的生命之线的那天。也许我的病会好转，也许不会，对此我都是有心理准备的。

If set to YES, anonymous users will bepermitted to create new directories under certain conditions. For this to work,the option write_enable must be activated, and the anonymous ftp user must havewrite permission on the parent directory.

如果设置为YES，匿名用户将被允许创建新的目录，以下条件必须满足：write_enable选项设置为YES；匿名用户对父目录有写权限。

You must parenthesize ppi to ensure that the compiler parses the declaration correctly, and you must delete the allocated memory.

你必须把 ppi 放入括号内以便编译器可以正确地分析这些声明，并且你必须地释放这些分配的内存空间。

One of the parents must be a registered parishioner and a practicing Catholic. Registration must be completed at the Parish Office One Month prior to the Baptism date. Baptism for babies and children may be held in a group monthly on the second Sunday at

其中一位家长必须为本堂已注册的热心教友，并於领洗前一个月到堂区办事处登记后；婴儿及儿童可以在每月第二个主日下午三时半集体领洗。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。